## Chapter 68. BRIN Indexes

**Table of Contents**

[68.1. Introduction](brin-intro.html)

[68.1.1. Index Maintenance](brin-intro.html#BRIN-OPERATION)

[68.2. Built-in Operator Classes](brin-builtin-opclasses.html)

[68.2.1. Operator Class Parameters](brin-builtin-opclasses.html#BRIN-BUILTIN-OPCLASSES--PARAMETERS)

[68.3. Extensibility](brin-extensibility.html)

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